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From: Yangtao Li <tiny.windzz@gmail.com>
To: khilman@baylibre.com, leoyang.li@nxp.com, khalasa@piap.pl,
	john@phrozen.org, matthias.bgg@gmail.com, agross@kernel.org,
	bjorn.andersson@linaro.org, kgene@kernel.org, krzk@kernel.org,
	mripard@kernel.org, wens@csie.org, ssantosh@kernel.org,
	jun.nie@linaro.org, shawnguo@kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
	linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org,
	linuxppc-dev@lists.ozlabs.org, linux-mips@vger.kernel.org,
	linux-mediatek@lists.infradead.org,
	linux-arm-msm@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	Yangtao Li <tiny.windzz@gmail.com>
Subject: [PATCH 05/10] soc: fsl: convert to devm_platform_ioremap_resource
Date: Sat, 14 Dec 2019 17:54:42 +0000	[thread overview]
Message-ID: <20191214175447.25482-5-tiny.windzz@gmail.com> (raw)
In-Reply-To: <20191214175447.25482-1-tiny.windzz@gmail.com>

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
 drivers/soc/fsl/guts.c | 4 +---
 drivers/soc/fsl/rcpm.c | 7 +------
 2 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/drivers/soc/fsl/guts.c b/drivers/soc/fsl/guts.c
index 34810f9bb2ee..ebec06a22ab4 100644
--- a/drivers/soc/fsl/guts.c
+++ b/drivers/soc/fsl/guts.c
@@ -140,7 +140,6 @@ static int fsl_guts_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 	const struct fsl_soc_die_attr *soc_die;
 	const char *machine;
 	u32 svr;
@@ -152,8 +151,7 @@ static int fsl_guts_probe(struct platform_device *pdev)
 
 	guts->little_endian = of_property_read_bool(np, "little-endian");
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	guts->regs = devm_ioremap_resource(dev, res);
+	guts->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(guts->regs))
 		return PTR_ERR(guts->regs);
 
diff --git a/drivers/soc/fsl/rcpm.c b/drivers/soc/fsl/rcpm.c
index a093dbe6d2cb..322fde95974b 100644
--- a/drivers/soc/fsl/rcpm.c
+++ b/drivers/soc/fsl/rcpm.c
@@ -102,7 +102,6 @@ static const struct dev_pm_ops rcpm_pm_ops = {
 static int rcpm_probe(struct platform_device *pdev)
 {
 	struct device	*dev = &pdev->dev;
-	struct resource *r;
 	struct rcpm	*rcpm;
 	int ret;
 
@@ -110,11 +109,7 @@ static int rcpm_probe(struct platform_device *pdev)
 	if (!rcpm)
 		return -ENOMEM;
 
-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!r)
-		return -ENODEV;
-
-	rcpm->ippdexpcr_base = devm_ioremap_resource(&pdev->dev, r);
+	rcpm->ippdexpcr_base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(rcpm->ippdexpcr_base)) {
 		ret =  PTR_ERR(rcpm->ippdexpcr_base);
 		return ret;
-- 
2.17.1


  parent reply	other threads:[~2019-12-14 17:55 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-14 17:54 [PATCH 01/10] soc: sunxi: " Yangtao Li
2019-12-14 17:54 ` [PATCH 02/10] soc: samsung: " Yangtao Li
2019-12-15 11:57   ` Krzysztof Kozlowski
2019-12-14 17:54 ` [PATCH 03/10] soc: amlogic: " Yangtao Li
2019-12-14 17:54 ` [PATCH 04/10] soc: zte: " Yangtao Li
2019-12-14 17:54 ` Yangtao Li [this message]
2019-12-14 17:54 ` [PATCH 06/10] soc: mediatek: " Yangtao Li
2019-12-14 17:54 ` [PATCH 07/10] soc: ti: wkup_m3_ipc: " Yangtao Li
2019-12-14 17:54 ` [PATCH 08/10] soc: lantiq: " Yangtao Li
2020-01-13 19:10   ` Paul Burton
2019-12-14 17:54 ` [PATCH 09/10] soc: ixp4xx: qmgr: " Yangtao Li
2019-12-14 17:54 ` [PATCH 10/10] soc: qcom: " Yangtao Li
2019-12-15 10:48   ` Marc Zyngier
2019-12-15 12:00     ` Frank Lee
2019-12-18  2:45 ` [PATCH 01/10] soc: sunxi: " Chen-Yu Tsai

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